How To | Hot Oil Treatments At Home Watch this tutorial and Treat yourself to a Hot Oil Treatment At Home. Hot Oil Treatments (HOT) promote hair growth, condition the scalp, combats dry scalp, … Related posts: 6 Hot Oil Treatments For Hair Health, Length & Strength DIY Hot Oil Treatment: For Dry & Damaged Hair Olive Oil For Hair: My Favorite Hair Oil! Natural Oil Mix for Healthy Hair Growth